155205336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1177

約数の個数: 128

約数和(自身を含む): 467389440

約数和(自身を除く): 312184104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 41, 44, 52, 66, 78, 82, 88, 104, 123, 132, 143, 156, 164, 246, 264, 286, 312, 328, 429, 451, 492, 533, 572, 858, 902, 984, 1066, 1103, 1144, 1353, 1599, 1716, 1804, 2132, 2206, 2706, 3198, 3309, 3432, 3608, 4264, 4412, 5412, 5863, 6396, 6618, 8824, 10824, 11726, 12133, 12792, 13236, 14339, 17589, 23452, 24266, 26472, 28678, 35178, 36399, 43017, 45223, 46904, 48532, 57356, 70356, 72798, 86034, 90446, 97064, 114712, 135669, 140712, 145596, 157729, 172068, 180892, 271338, 291192, 315458, 344136, 361784, 473187, 497453, 542676, 587899, 630916, 946374, 994906, 1085352, 1175798, 1261832, 1492359, 1763697, 1892748, 1989812, 2351596, 2984718, 3527394, 3785496, 3979624, 4703192, 5969436, 6466889, 7054788, 11938872, 12933778, 14109576, 19400667, 25867556, 38801334, 51735112, 77602668, 155205336]

約数ペア:

[(1, 155205336), (2, 77602668), (3, 51735112), (4, 38801334), (6, 25867556), (8, 19400667), (11, 14109576), (12, 12933778), (13, 11938872), (22, 7054788), (24, 6466889), (26, 5969436), (33, 4703192), (39, 3979624), (41, 3785496), (44, 3527394), (52, 2984718), (66, 2351596), (78, 1989812), (82, 1892748), (88, 1763697), (104, 1492359), (123, 1261832), (132, 1175798), (143, 1085352), (156, 994906), (164, 946374), (246, 630916), (264, 587899), (286, 542676), (312, 497453), (328, 473187), (429, 361784), (451, 344136), (492, 315458), (533, 291192), (572, 271338), (858, 180892), (902, 172068), (984, 157729), (1066, 145596), (1103, 140712), (1144, 135669), (1353, 114712), (1599, 97064), (1716, 90446), (1804, 86034), (2132, 72798), (2206, 70356), (2706, 57356), (3198, 48532), (3309, 46904), (3432, 45223), (3608, 43017), (4264, 36399), (4412, 35178), (5412, 28678), (5863, 26472), (6396, 24266), (6618, 23452), (8824, 17589), (10824, 14339), (11726, 13236), (12133, 12792)]